Tuner Harness Plug Kit | Dodge Cummins 6.7L 2007-2024 | Shibby Engineering

Harness plug kit

The plug kit works great, makes everything clean looking under the truck and engine. It’s also nice knowing there’s no water getting into the plugs

6.7L Cummins tune worked great

I went from a truck that would not run to a truck that runs better than new thanks to the diesel dudes support team

Worked great!

Each connector fit as it should’ve and they made the process a little better knowing that the factory connectors will be protected from the elements.